Programming Assignment: Clothing, C-Programming and Code Set 1, Code Set 2

Designing a program on how to put on a piece of clothing

.doc part:

1. Use pseudo-code to design a program “how to put on a piece of clothing.”The piece of clothing is your choice.To get full credit be detailed and make comment.

2. Identify four sites on the internet where you might go to answer a C-programming question. List the hyperlinks and give a reason why you think these sites are worth considering.

3. Use the following skeleton to answer the following questions:

-Line 1: #include

-Line 2: int main()

-Line 3: {

-Line 4:  

-Line 5: return 0;

-Line 6: }

a) What is Line 1 called? What is its use?

b) What is the significance of Line 3 and Line 6?

c) What the significance of Line 5?

d) What would go into Line 4?

4. What is the purpose of /* */ or //?    Why is this feature of C important?

5. What are the two major components of “Efficacy”? Explain each.

6. How would you test the codes you have written?   That is, how do I know I have made the most efficacious code?

7. Define to compile.   Does compile just mean the code has not errors?

Start by using “the skeleton code” and create the following 5 codes/programs.

Professor Jones is studying Newton. He wants to explore ???= ?????? and F=m(.

He has come to you as a super programmer and he wants 2 sets of code in which he can change the values of m, a and F and run comparisons. He wants printouts of F along with m and a. He wants units given for each.

1. You are to code for a keyboard input for m and a; then by formula, find F

2. You are to code for a keyboard input for F and a; then by formula, find m

3. You are to code for a keyboard input for m and F; then by formula find a

Now Dr Jones wants to find out what happens to F if he holds m constant and varies a using this formula:

Choose a constant m and choose several v values and several t values to provide Dr Jones 3 answers.

Make sure that you comment everything you do. The answer must make some sense.

-print the address of that text entry

-print the decimal value of text entry (Confirm by ASCII Table)

-print the text with at least two field widths (see text, p. 39-40)

-print "text" as %c  (What happens to text output?)

-print "text" as % s  (What happens to text output?)

-What do you observe with %c versus %s?

-print the address of the ASCII entry

-print the hexadecimal value of ASCII entry.  (What do you observe?)

-print what happens if you scanf in "%f" and printf in "%d"

-print what happens if you scanf in "%d" and printf in "%f"

-What happens if you add int and float values and print in "d"?

-Explain what happens?